- Location
- Placerville, CA, USA
- Occupation
- Retired PV System Designer
It's not the wire and resistor you are paying for, it is the testing.Actually I find this annoying. We bought a kit, only had to use one set of jumpers with resistor so far, and now have a hundred dollars worth of other jumpers we don't need. And a bit of wire and a resistor should not cost that much.